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Drift 披露攻击细节,多签被攻破并利用预签名交易实施攻击

2026-04-02 13:37:51

ChainCatcher 消息,Drift Protocol 披露本次安全事件执行过程称,攻击起始于其从保险基金发起的一笔测试提取交易,约 1 分钟后,攻击者通过两笔预签名的 durable nonce 交易接管管理员权限并执行后续操作。

项目方表示,此次攻击由多重因素共同导致,包括预签名交易可延迟执行,以及多签签名审批被攻破,或与定向社工攻击或交易误导有关。Drift 目前正与多家安全机构合作调查原因,并联合跨链桥、交易所及执法机构追踪并冻结相关资金,详细复盘报告将于后续公布。

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